Hair dryer assembly



FIG. 1 is a side elevated view of a hair dryer assembly showing my new design;

FIG. 2 is a front elevated view of the hair dryer assembly;

FIG. 3 is a rear elevated view of the hair dryer assembly;

FIG. 4 is a top plan view of the hair dryer assembly; and,

FIG. 5 is a bottom plan view of the hair dryer assembly. 

The ornamental design for a hair dryer assembly, as shown and described. 